Funding for this research was provided by:
National Natural Science Foundation of China (31402072, 31572397)
National Science and Technology Major Project of China (2016ZX08006002)
Text and Data Mining valid from 2018-07-18
Received: 19 April 2018
Revised: 27 May 2018
Accepted: 14 June 2018
First Online: 18 July 2018
Ethics approval and consent to participate
: The animal procedures used in this study were approved by the Animal Care and Use Committee of South China Agricultural University.
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: The authors declare that they have no competing interests.
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